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The Law Offices of John J. Guzman, APC is a fully licensed, full‑service Family Law firm trusted for more than 35 years. We provide comprehensive representation in matters such as custody and support, divorce and separation, paternity, division of assets and debts, and much more. For a complete overview of what we handle, please visit Our Practice Areas page.

Trust Matters

Custody and
Support

Child Custody

Divorce and
Separation

Divorce, Dissolution, Seperation
Paternity

Paternity

Division of Assets and Debts / Property

Division of Assets
and Debts

Domestic Violence Restraining Orders

Domestic Violence Restraining Orders

Why choose John?

Family Law matters can feel overwhelming.  Having the right attorney by your side really matters. Attorney John Guzman brings decades of experience to every case. He understands how personal these situations are and stays focused on protecting your rights with steady, strategic guidance.

Proven Results

Proven Results

Clear Communication

Clear Communication

Personalized Service

Personalized Service
35 yrs banner

35+ Years of Experience

Testimonials

Expertise you can trust- You need an attorney with a track record of success when your most important assets are at stake.  

"Mr. Guzman was firm and effective in advocating for my position while maintaining a respectful approach with all parties involved."
                                                                       -BP
"...he really rescued me from financial disaster."
                                                                      -BE
"If you need the BEST family law attorney, someone you can trust and count on, hire John Guzman. You will be glad you did!"
                                                                      -CL

Find us on:

Yelp for Business weblink
Link to Google Reviews
Top Rated on Elite
Lawyers nationwide !!
4.5 ⭐⭐⭐⭐⭐ 
Yelp for Business
Super Lawyers Recognition
Family Law Attorney
East San Gabriel Valley
Top Ranked Attorney 2026
Highly Ranked on Avvo and Lawyers.com 
Recognized as a Lawyer of Distinction 2026
contact
Law Office

The Law Offices of John J. Guzman, APC

395 S Indian Hill Blvd., Suite B

Claremont, CA 91711

T: (626)339-8947

F: (626)339-8678

©The Law Offices of John J. Guzman, APC, 2026

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